1. Coleman-Jensen, A., Gregory, C., & Singh, A. (2014). Household food security in the United States in 2013. Vol ERR-173: Washington, DC: Economic Research Service.
2. Gundersen, C., Satoh, A., Dewey, A., et al. (2015). Map the Meal Gap 2015: Food Insecurity and Child Food Insecurity Estimates at the County Level. Published by Feeding America. Available at: http://www.feedingamerica.org/hunger-in-america/our-research/map-the-meal-gap/2013/map-the-meal-gap-2013-exec-summ.pdf . Accessed January 29, 2016.
3. Braveman, P., Egerter, S., & Williams, D. R. (2011). The social determinants of health: Coming of age. Annual Review of Public Health, 32, 381–398.
4. Braveman, P., & Gottlieb, L. (2014). The social determinants of health: It’s time to consider the causes of the causes. Public Health Reports, 129(Suppl 2), 19–31.
5. Alaimo, K., Olson, C. M., & Frongillo, E. A. (2002). Family food insufficiency, but not low family income, is positively associated with dysthymia and suicide symptoms in adolescents. Journal of Nutrition, 132(4), 719–725.